Greggs – Stowmarket – Opening Hours & Store Details Greggs lies at 17 Ipswich Street, 0.12 miles south-west from the centre of Stowmarket (near Argos Store Bus Stop). This store looks forward to serving the patrons of Columbyne Hall, Great Finborough, Badley, Combs Ford, Combs, Stowupland and Stowmarket Town Centre. If you plan to stop by today (Friday), its hours of business are 6:30 am to 6:00 pm. On this page you can find all the up-to-date information about Greggs Stowmarket, including the hours of operation, location details, email address, and further details.